2 Revision 619.3 2005/06/18 22:48:32 ajc
3 *** empty log message ***
5 Revision 619.2 2005/06/18 22:18:29 ajc
6 * Replaced the most recent batch of icons with a "better" set which was
7 sent by the design house. I don't know what the difference is, but
8 I'm going to assume they're better.
10 Revision 619.1 2005/06/15 03:56:56 ajc
11 * Accept ".ifb" as a valid extension for requesting free/busy
13 Revision 619.0 2005/06/15 01:52:33 ajc
16 Revision 611.15 2005/06/15 01:50:29 ajc
17 * Bumped the internal version number to 6.19
19 Revision 611.14 2005/06/14 14:47:48 ajc
20 * Moved the <td> and </td> in the room icon out of roomops.c and
21 into static/roombanner.html, since every room will have an icon now.
23 Revision 611.13 2005/06/14 03:21:57 ajc
24 * When no icon is present on the server for a room, display the default
25 icon for that room's current view.
26 * Replace "graphic" with "icon" throughout the system messages.
28 Revision 611.12 2005/06/14 01:59:43 ajc
29 * 16x16 icons in the new tree view. Nice!
31 Revision 611.11 2005/06/13 22:05:54 ajc
32 * Finished the initial NanoTree integration. TODO: use a different icon
33 for each node depending on the view set for that room.
35 Revision 611.10 2005/06/12 22:02:45 ajc
36 * Began replacing the old, sux0r-prone tree view with NanoTree.
37 WARNING: This isn't finished, but I'm committing it anyway because I have
38 to move to a different computer. DON'T RUN THIS.
40 Revision 611.9 2005/06/12 18:34:50 ajc
41 * Removed some unreferenced files from the static/ directory.
43 Revision 611.8 2005/06/12 17:01:00 ajc
44 * Increase maximum viewable message count from 4096 to 10000
45 * Summary view now truncates subject to 75 characters, and sender
46 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
48 Revision 611.7 2005/06/12 16:03:11 ajc
49 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
50 seen when they are viewed, and Goto does not automatically mark the
51 remaining messages as seen.
53 Revision 611.6 2005/06/11 22:29:07 ajc
54 * Integrated the first batch of new icons.
56 Revision 611.5 2005/06/07 04:31:00 ajc
57 * Don't compress when HTTP tracing/logging is enabled
59 Revision 611.4 2005/06/06 23:50:17 ajc
60 * Made some changes to the calendar/uuid logic to fix a bug that caused
61 duplicate entries for an event to appear in some situations
63 Revision 611.3 2005/06/06 16:20:36 ajc
64 * GroupDAV URI escape character is now '%' in order to be consistent...
66 Revision 611.2 2005/06/04 04:07:36 ajc
67 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
68 links in order to avoid them being in nested forms.
70 Revision 611.1 2005/06/02 16:10:08 ajc
71 * tools.c: generated uuid's no longer contain "{" and "}" characters.
73 Revision 611.0 2005/05/26 04:38:09 ajc
76 Revision 610.9 2005/05/26 04:37:59 ajc
77 * Updated internal version number to 6.11
79 Revision 610.8 2005/05/26 04:28:27 ajc
80 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
81 protocol accuracy of xmlns and etag responses.
82 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
83 removing a temporary hack that was put in during KDE 3.4 beta
85 Revision 610.7 2005/05/24 04:26:47 ajc
86 * Applied a patch sent by Johannes Schneider for correcting the XML
87 namespace presented in the PROPFIND command.
89 Revision 610.6 2005/05/23 19:30:34 ajc
90 * Move "enable full text" checkbox configuration to its new location in
91 the configuration back end.
93 Revision 610.5 2005/05/22 16:20:09 ajc
94 * siteconfig.c: add checkbox for enabling full text index on server
96 Revision 610.4 2005/05/11 03:00:03 ajc
97 * webcit.c: fixed a string bug that caused the whole system to not work
98 * messages.c: fullname only and brief date in summary view, so that it
99 doesn't wrap onto two lines quite as often
101 Revision 610.3 2005/04/11 20:09:33 ajc
102 * Began an assault on strcpy()
104 Revision 610.2 2005/04/11 14:45:12 ajc
105 * Replaced serv_gets() with serv_getln() - which now requires the caller
106 to supply the size of the target buffer.
108 Revision 610.1 2005/04/08 19:36:56 ajc
109 * Moved to the new string tokenizer API
111 Revision 610.0 2005/04/04 17:50:04 ajc
112 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
114 Revision 603.15 2005/04/04 17:49:31 ajc
115 * configure.in: fix libical version detection
116 * bumped internal version number to 6.10
118 Revision 603.14 2005/03/30 21:44:44 ajc
119 * Changed the color of the side button bar
120 * Removed session ID's from wholist display, because they are only
121 interesting to computers, not to people.
122 * Also changed the session ID variable (we still need it internally) from
123 a char to an int, because session numbers are big now.
125 Revision 603.13 2005/03/30 17:27:55 ajc
126 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
127 calls and also enabled SSLv3/TLSv1
129 Revision 603.12 2005/03/10 05:13:21 ajc
130 * Created the framework for the "first time setup wizard"
132 Revision 603.11 2005/03/09 04:08:30 ajc
133 * Delete room is now confirmed through a JavaScript popup instead of
135 * New icon for "Tasks." In order to keep it consistent with the rest of
136 the icons, it is ugly.
137 * Modified page popup style slightly.
139 Revision 603.10 2005/03/08 04:59:31 ajc
140 * More attractive display of vCards (hide unknown fields)
141 * Added "title" and "organization" to vCard display/edit
142 * Replaced semicolon with comma-space in vCard name display
144 Revision 603.9 2005/03/07 04:03:28 ajc
145 * auth.c: shrink the margins on the login screen so the user sees something
147 * Allow editing of address book entries wherever possible.
148 * Anything that was a (link) is now a [link]
150 Revision 603.8 2005/03/07 01:45:30 ajc
151 * Rolled back to the old RTE because the new one doesn't work in Safari.
153 Revision 603.7 2005/03/05 22:26:26 ajc
154 * crypto.c: allow use of chained certificates
156 Revision 603.6 2005/03/05 05:04:34 ajc
159 Revision 603.5 2005/03/04 04:21:05 ajc
160 * When a room is set to the "mailbox" view, "Read new / read all" is
161 replaced by "View message list."
163 Revision 603.4 2005/02/28 04:01:55 ajc
164 * Updated to the latest version of Kevin Roth's richtext editor. Had to
165 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
166 allow it to gracefully degrade in Konqueror even when we specify our
168 * Modified the message entry screen a bit. Full height just isn't practical
169 with all those wacky browsers out there, unfortunately. Removed most of
172 Revision 603.3 2005/02/23 05:08:20 ajc
173 * Better control of HTTP headers which control browser caches. Static
174 objects are getting properly cached now.
176 Revision 603.2 2005/02/22 05:15:28 ajc
177 * When the "begin_burst() / end_burst()" semantics are in use, perform
178 gzip compression when the client indicates support for it.
180 Revision 603.1 2005/02/21 23:00:04 ajc
181 * begin_burst() / end_burst() semantics now apply to all pages which are
182 output using the "include_html_head" option of output_headers() (which
183 is nearly all of them). This should speed up the network considerably,
184 and also pave the way for another attempt at adding zlib compression
187 Revision 603.0 2005/02/21 22:00:13 ajc
190 Revision 602.10 2005/02/21 21:57:55 ajc
191 * Various debugging type of everythingism to help chat mode to work.
193 Revision 602.9 2005/02/21 04:47:41 ajc
194 * When creating rooms:
195 * 1. Selecting a view other than "Bulletin Board" causes the room access
196 * type to default to "private mailbox"
197 * 2. When the room access type changes to "private mailbox," the floor
198 * selector is greyed out because it is irrelevant.
200 Revision 602.8 2005/02/20 06:48:30 ajc
201 * View-o-matic now has "View as: " before it. "Messages" has been changed
202 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
203 * The View-o-matic is now styled to be smaller and color-matched to the
204 banner box it lives in.
205 * Removed "Summary" from message range selector. It is redundant.
207 Revision 602.7 2005/02/20 06:27:53 ajc
208 * Switched the Reply/Move/Delete buttons back to ordinary links, because
209 the nested forms were causing the bottom part of the outer form to stop
210 working (message range selector went dead). Thanks to triLcat for
213 Revision 602.6 2005/02/19 06:01:14 ajc
214 * The previous <div style=\"margin-right:1px\"> has been replaced by a
215 named div in the stylesheet. This allows us to perform a vile, sleazy
216 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
217 will unfortunately always be a right margin in IE6, but there
218 doesn't appear to be any easy workaround.
220 Revision 602.5 2005/02/19 05:22:00 ajc
221 * Replaced all the "centered 99% tables" with 100% width tables wrapped
222 inside a div with margin-right:1px to remove the horizontal scrollbar
223 in Gecko without creating whitespace. IE6's problem is much more
224 serious and will require dropping a nuclear bomb on Redmond to fix.
226 Revision 602.4 2005/02/18 05:09:52 ajc
227 * Moved the room access control screen into a tab on the edit room menu
229 Revision 602.3 2005/02/17 04:48:26 ajc
230 * After setup is complete, tell them how to log in.
231 * Don't allow the creation of accounts with blank passwords.
232 * Don't allow users to change to a blank password.
233 * Fixed the positioning of a few more screens that accidentally got
234 partially hidden underneath the iconbar.
235 * Boldfaced the "Password changed." and other prompts.
236 * Removed the unreadable blue-on-blue links in the calendar day
237 view. They're redundant anyway, now: "Add new calendar event" and
238 "month view" are both in the banner bar.
239 * "New messages / All messages" are now "Read new messages / Read all
241 * "Save message" button is now "Post message" for public room posts,
242 and "Send message" for email.
243 * "Message has been posted" is now "Message has been sent" for email.
244 * Swapped positions of "Add users" and "Edit users" boxes.
245 * vCard editor: "Other Internet email addresses" is now "aliases"
246 * Renamed the "Users" button to "Who is online?"
248 Revision 602.2 2005/02/16 05:40:31 ajc
251 Revision 602.1 2005/02/16 05:22:22 ajc
252 * inetconf.c: fixed memory management problem that was causing all
253 the inetconf to get discarded during edit on IBM POWER5
255 Revision 602.0 2005/02/15 05:23:10 ajc
258 Revision 601.3 2005/02/15 05:20:44 ajc
259 * Fixed an HTTP output error for static data which was causing images
260 to display improperly in Konqueror
261 * Changed most of the beginbox_nt boxes to centered tables with 99%
262 width, to avoid the mysterious horizontal scrollbar
264 Revision 601.2 2005/02/14 04:57:23 ajc
265 * Started changing some of the top-level tables from 100% width to 99%
266 width in order to keep the b0rken CSS box-model from displaying a
267 horizontal scroll bar when it shouldn't. Lose, lose, lose.
269 Revision 601.1 2005/02/13 04:22:31 ajc
270 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
272 Revision 601.0 2005/02/12 04:23:43 ajc
275 Revision 528.48 2005/02/11 03:35:57 ajc
276 * useredit.c: added an "Delete user" button, because it was unintuitive
277 to tell people "Delete a user by setting their access level to 0"
279 Revision 528.47 2005/02/09 04:37:32 ajc
280 * More GroupDAV fixes and tuning.
282 Revision 528.46 2005/02/07 22:02:00 ajc
283 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
284 and no whitespace between tags. We have discovered that doing otherwise
285 will break certain clients.
287 Revision 528.45 2005/02/06 03:59:33 ajc
288 * Added some HTTP Date: header output
290 Revision 528.44 2005/02/05 22:58:46 ajc
291 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
293 Revision 528.43 2005/02/05 08:36:13 ajc
294 * Added an everything-buffering thingi so we can do Content-length:
296 Revision 528.42 2005/02/05 04:16:01 ajc
297 * Cleanup of new message range view-o-matic
298 * GroupDAV GET operations now only send the Content-type: and Date:
299 headers. All the others are irrelevant.
301 Revision 528.41 2005/02/04 19:19:23 ajc
302 * Message reading range selection is now a drop-down box.
304 Revision 528.40 2005/02/04 17:22:18 ajc
305 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
307 Revision 528.39 2005/02/04 03:43:31 ajc
308 * fixed the tasks view in the summary screen
310 Revision 528.38 2005/02/03 05:13:57 ajc
311 * More tuning for GroupDAV compliance.
313 Revision 528.37 2005/02/03 04:38:40 ajc
314 * VTODO components need to be encapsulated inside VCALENDAR components,
315 just like we do with VEVENT components. There's a bunch of software
316 (including the beforesave hook on our own Citadel server) that expects
319 Revision 528.36 2005/02/02 23:25:21 ajc
320 * Encode GroupDAV uid's using more concise string escaping, because the
321 old way was making KOrganizer choke.
323 Revision 528.35 2005/02/02 04:13:36 ajc
324 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
326 Revision 528.34 2005/02/01 23:15:50 ajc
327 * Completed GroupDAV PUT. Untested.
329 Revision 528.33 2005/02/01 19:52:29 ajc
330 * Bumped the internal version number to 6.01
331 * Set the minimum required Citadel version to 6.40, because we need the
332 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
335 Revision 528.32 2005/02/01 15:15:40 ajc
336 * Better purging of not-logged-in GroupDAV sessions
338 Revision 528.31 2005/02/01 14:55:12 ajc
339 * Reworked the PROPFIND xml output based on an example transaction
340 supplied by Reinhold Kainhofer. Groupware folder enumeration works
341 properly in Kontact now.
343 Revision 528.30 2005/02/01 03:49:09 ajc
344 * Completed "folder list" PROPFIND, now listing all rooms set to a
345 calendar, tasks, or address view, using the GroupDAV properties.
347 Revision 528.29 2005/02/01 02:28:32 ajc
348 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
349 When defaulting a new event date/time to now, set the seconds to zero
352 Revision 528.28 2005/01/31 23:31:26 ajc
353 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
354 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
356 Revision 528.27 2005/01/31 16:24:47 ajc
357 * iconbar is now a happy css hovery lightupy div thing
359 Revision 528.26 2005/01/29 03:59:25 ajc
360 * Implemented the GroupDAV DELETE method.
362 Revision 528.25 2005/01/28 05:25:43 ajc
363 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
364 directly inside the iconbar div.
366 Revision 528.24 2005/01/28 05:13:02 ajc
367 * GroupDAV object URL's are now based on the EUID of a message (which is
368 derived from the UID of the groupware object itself) instead of the
369 message number. This was done in order to conform to GroupDAV's
370 requirement that the URL cannot change after an object is updated.
371 * The ETag of a GroupDAV object is still the message number, and in fact
372 doing so meets that requirement perfectly.
374 Revision 528.23 2005/01/26 18:15:34 ajc
375 * PROPFIND now outputs fully qualified URL's
377 Revision 528.22 2005/01/26 18:02:22 ajc
378 * Initial implementation of GroupDAV PROPFIND
380 Revision 528.21 2005/01/26 16:28:23 ajc
381 * Output ETags in double quotes to conform with the new GroupDAV draft.
382 * Output HTTP Server: header in GroupDAV transactions
383 * Server: header now displays both WebCit and Citadel versions
384 * Added groupdav_common_headers() to output HTTP headers common to all
385 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
387 Revision 528.20 2005/01/25 19:51:04 ajc
388 * Accept escaped characters in GroupDAV GET URL's
390 Revision 528.19 2005/01/25 04:17:20 ajc
391 * Implemented the Groupdav GET method, more or less in its final form
392 (still need to fix the room/folder naming semantics)
394 Revision 528.18 2005/01/25 03:12:27 ajc
395 * Completed HTTP "Basic" authentication, and a stub function for the
396 main entry point for GroupDAV functions.
398 Revision 528.17 2005/01/24 03:37:48 ajc
399 * Began laying the groundwork for http-authenticated GroupDAV sessions.
401 Revision 528.16 2005/01/22 22:50:51 ajc
402 * removed descriptions in non-main menus
404 Revision 528.15 2005/01/20 21:24:27 ajc
405 * When viewing a calendar room, the "Read all messages" link in the
406 room banner has been replaced by "Day view" and "Month view" links.
407 (I have also imported icons for week and year views, in case we add
410 Revision 528.14 2005/01/20 16:13:56 ajc
411 * Added in a bunch of stupid JavaScript to allow the instant message
412 window to be dismissed.
414 Revision 528.13 2005/01/20 04:10:41 ajc
415 * Cleaned up a bunch of unused cruft from the old layout
416 * Instant messages are now displayed in a div that layers itself
417 over the rest of the site. It would be nice if we could figure out
418 a way to make a clickable "hide" box...
420 Revision 528.12 2005/01/17 04:38:14 ajc
421 * Navbar is now dynamic, in an attempt to make only the relevant controls
422 appear on any given page.
424 Revision 528.11 2005/01/15 07:19:08 ajc
425 * Removed the fixed pixel width from the tree view room list so it doesn't
426 wrap around in an ugly way on aIEeeee.
428 Revision 528.10 2005/01/15 05:26:27 ajc
429 * Message entry window is now somewhat full screen.
431 Revision 528.9 2005/01/14 21:03:17 ajc
432 * A few logging hacks
434 Revision 528.8 2005/01/14 15:00:51 ajc
435 * Placed the navbar into the room banner, at least in its temporary form.
437 Revision 528.7 2005/01/14 04:53:54 ajc
438 *** empty log message ***
440 Revision 528.6 2005/01/14 04:53:12 ajc
441 * Got the three-pane model working not only with web browsers, but also
442 with the disgusting abomination called Internet Explorer.
444 Revision 528.5 2005/01/13 18:38:08 ajc
445 * Insert a newline between </div> and <div id="text">
447 Revision 528.4 2005/01/11 16:20:18 ajc
448 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
451 Revision 528.3 2005/01/11 05:05:08 ajc
452 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
453 * Ripped things apart in a big way. The frameset is gone (except for
454 chat, for which we'll probably keep frames). Iconbar and banner are
455 now done using CSS and <div> tags.
456 * Room read/enter/goto controls are currently missing. Stay tuned.
457 * I am in the process of rewriting all of the markup as valid XHTML.
459 Revision 528.2 2004/12/29 22:08:08 ajc
460 * roomops.c: provide a way to create room shares with a mapping to an
461 alternate room name on the other end.
463 Revision 528.1 2004/12/29 17:28:09 ajc
464 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
465 all corrupty-whatever when a remote room name mapping is found. Display
466 the mapping and preserve it across share/unshare operations.
468 Revision 528.0 2004/12/28 03:58:34 ajc
471 Revision 527.1 2004/12/28 03:58:24 ajc
472 * Corrected overly-escaped reply-to addresses in "reply" button
473 * Repaired toggling of self-service account creation in admin screen
474 * Bumped internal version number to 5.28
476 Revision 527.0 2004/12/07 04:41:37 ajc
479 Revision 526.1 2004/12/07 04:41:02 ajc
480 * Finally tracked down the WC->vars heap corruption issue (for real this
481 time). We now call clear_local_substs() at the end of each HTTP
482 transaction, whether we need to or not, instead of calling it whenever
483 we're done with something we wanted session variables for.
484 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
485 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
486 preventing it from getting clobbered by another session.
487 * Bumped internal version number to 5.27
489 Revision 526.0 2004/12/01 21:35:56 ajc
492 Revision 525.4 2004/12/01 21:35:44 ajc
493 * Changed internal version number to 5.26
495 Revision 525.3 2004/12/01 21:34:17 ajc
496 * Numerous memory management bugfixes.
498 Revision 525.2 2004/12/01 16:48:24 ajc
499 * tools.c: don't crash when striplt() is called with a zero-length string
501 Revision 525.1 2004/11/12 18:02:36 ajc
502 * Updated the richtext editor (new version from Kevin Roth's site)
504 Revision 525.0 2004/11/03 20:21:10 ajc
507 Revision 524.7 2004/11/03 20:21:02 ajc
508 * Changed internal version number to 5.25
510 Revision 524.6 2004/10/20 02:41:41 ajc
512 * Added the notes room to the icon bar
513 * Set up an initial implementation of Notes view. Attractive enough to
514 publish, but read-only. Needs a note editor.
516 Revision 524.5 2004/10/15 03:10:24 ajc
517 * Calendar objects UID now generated by generate_uuid() which creates
518 pseudo-DCE-ish UUID's.
520 Revision 524.4 2004/10/05 01:59:31 ajc
521 * localtime_r() fixes
523 Revision 524.3 2004/10/03 02:56:35 ajc
524 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
526 Revision 524.2 2004/10/01 16:23:23 ajc
527 * Set up framework for "notes" view, and added a skeleton function for
530 Revision 524.1 2004/09/30 03:44:01 ajc
531 * fix line width break problem in chat
533 Revision 524.0 2004/09/28 16:12:44 ajc
536 Revision 523.12 2004/09/28 16:12:30 ajc
537 * Prepare for 5.24 release
539 Revision 523.11 2004/09/27 02:17:47 ajc
540 * messages.c: fix build problem on non-calendar-enabled installations
541 * floors.c: fix a warning message
543 Revision 523.10 2004/09/25 03:34:21 ajc
544 * summary.c: Fixed a calling syntax problem
546 Revision 523.9 2004/09/25 03:18:43 ajc
547 * small stylesheet fix
549 Revision 523.8 2004/09/24 04:21:41 ajc
550 * Fixed display bug for room list mode when we dropped down multiple
551 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
553 Revision 523.7 2004/09/24 04:08:25 ajc
554 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
555 rooms without new msgs
557 Revision 523.6 2004/09/24 04:04:34 ajc
558 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
561 Revision 523.5 2004/09/23 03:21:10 ajc
562 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
564 Revision 523.4 2004/09/16 02:42:37 ajc
565 * Set default view of new rooms during CRE8 command instead of afterwards
567 Revision 523.3 2004/09/15 03:08:50 ajc
568 * Support config of seaperate MSA port in Citadel 6.26
570 Revision 523.2 2004/09/10 03:49:17 ajc
571 * Added 'dialog' mode to setup
573 Revision 523.1 2004/08/31 20:31:01 ajc
574 * When saving VTODO (tasks), insert a UID if none is already present. Also
575 increment the sequence, or insert one if none is already present.
577 Revision 523.0 2004/08/31 03:02:37 ajc
580 Revision 522.30 2004/08/31 03:02:28 ajc
581 * Changed internal version number to 5.23
583 Revision 522.29 2004/08/27 02:40:06 ajc
584 * Ditched the graphical buttons because CSS can do the same thing faster.
586 Revision 522.28 2004/08/18 03:16:12 ajc
587 * 'move' and 'delete' buttons only show when allowed to do those things
589 Revision 522.27 2004/08/18 02:10:17 ajc
590 * Reply/Move/Delete buttons are now images, because system-native buttons
591 were too big and ugly.
593 Revision 522.26 2004/08/11 17:24:57 ajc
594 * static/iconbar.html: removed.
595 * Updated the "powered by citadel" graphic
597 Revision 522.25 2004/08/11 03:49:15 ajc
598 * Replaced all instances of the name "Citadel/UX" with "Citadel"
599 * Installed the "simple logo" in the iconbar
601 Revision 522.24 2004/08/09 03:11:20 ajc
602 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
604 Revision 522.23 2004/08/05 21:32:17 ajc
605 * Reply/Move/Delete are now buttons instead of links. This should enable
606 us to add some JavaScript magic for "Reply quoted" ...
608 Revision 522.22 2004/08/05 02:47:21 ajc
609 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
610 has a more predictable and attractive behavior, and can still be
611 overridden in the style sheet if the site operator wants to.
613 Revision 522.21 2004/08/04 03:52:23 ajc
614 * Tasks view is now pretty.
615 * Tasks view now displays date due for each task.
616 * Tasks view is now sorted by date due.
617 * Tasks view now displays overdue tasks in red.
619 Revision 522.20 2004/08/03 03:55:37 ajc
620 * Tasks view now uses the same buffer/dump logic as the calendar views, so
621 we can sort them by due date and do a prettier display. (Only the logic is
622 changed so far. The prettier display is forthcoming.)
624 Revision 522.19 2004/07/21 02:57:09 ajc
625 * Internet Configuration screen looks a little neater now
627 Revision 522.18 2004/07/21 02:45:15 ajc
628 * Completed the "Internet Configuration" screen
630 Revision 522.17 2004/07/16 19:13:37 ajc
631 *** empty log message ***
633 Revision 522.16 2004/07/16 19:13:10 ajc
634 * tools.c: display 12:00 as 12pm, not 12am
636 Revision 522.15 2004/07/16 03:14:03 ajc
637 * more work on inetconf screen
639 Revision 522.14 2004/07/16 02:50:00 ajc
640 * useredit.c: put a pretty box around user editing
642 Revision 522.13 2004/07/13 03:25:08 ajc
643 * inetconf.c: added. Not finished yet.
645 Revision 522.12 2004/07/10 03:10:19 ajc
646 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
647 floor level configurations.
648 * Put a space between OK and CANCEL buttons anywhere in the system where
650 * Some more of the room config/admin screens now return to themselves
651 with a "ok, you did that" message when OK is pressed, instead of dropping
652 out to the main menu.
654 Revision 522.11 2004/07/08 03:03:01 ajc
655 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
656 configuration (public rooms default and mailboxes default). Still need
657 to add floor and room policy screens.
659 Revision 522.10 2004/07/02 03:28:08 ajc
660 * Much-improved alphabet tabs for Address Book view. Now divides the
661 total number of names by (names per page, currently 60) and sets up
662 that many tabs, with proper [Aaa-Bbb] labels on them.
664 Revision 522.9 2004/07/02 03:26:06 ajc
665 *** empty log message ***
667 Revision 522.8 2004/07/01 02:40:40 ajc
668 * Clicking "Enter a message" in a groupware room now automatically calls
669 the correct editor for the type of objects in the room (message, calendar
670 event, task, address book entry)
672 Revision 522.7 2004/06/29 17:21:25 ajc
673 * Removed the word "room" in a few locations, as part of our push towards
674 not looking like a BBS when running in groupware mode
676 Revision 522.6 2004/06/29 00:37:02 ajc
677 * Made some fonts bigger because users were complaining...
679 Revision 522.5 2004/06/27 03:02:05 ajc
680 * Summary view -- always view ALL messages
681 * Summary view -- new messages are in boldface
683 Revision 522.4 2004/06/24 20:42:14 ajc
684 * Added the "server ip address" Citadel config option
685 * Site config: added "Changes will not take effect until..." language
688 Revision 522.3 2004/06/24 14:50:35 ajc
689 * Added the ability to listen on a single IP address instead of all addresses.
691 Revision 522.2 2004/06/22 02:21:56 ajc
694 Revision 522.1 2004/06/21 15:00:52 ajc
697 Revision 522.0 2004/06/19 03:21:35 ajc
700 Revision 521.10 2004/06/19 03:11:07 ajc
701 * Instead of a crufty "the topmost Internet email address will be used
702 for outgoing email" explanation, separated it into "Primary Internet
703 email address" and "Other email addresses" boxes.
705 Revision 521.9 2004/06/19 02:42:12 ajc
706 * Removed the "aides access to mailboxes" config option, which is no longer
707 part of the Citadel system.
709 Revision 521.8 2004/06/16 02:07:22 ajc
710 * Removed a couple of lines of debugging code leftover from last night
712 Revision 521.7 2004/06/15 03:06:11 ajc
713 * Bumped internal version number to 5.22
714 * Use new fast headers-only-no-mime fetch mode in Citadel for
717 Revision 521.6 2004/06/15 02:30:21 ajc
718 * Honor "maxmsgs" even when viewing a mailbox in summary mode
720 Revision 521.5 2004/06/12 04:26:38 ajc
721 * Fixed some garbled output resulting from turning things that look like
724 Revision 521.4 2004/06/11 16:09:36 ajc
725 * Moved the room graphic to the left of the room name in the banner, to
726 make it more consistent with the rest of the site.
727 * Reduced the size of the font in the iconbar
729 Revision 521.3 2004/06/11 03:15:08 ajc
730 * When "Add" is clicked without specifying an upload filename, resume
731 composition instead of aborting the post.
732 * Add attachments to messages in forward order, not reverse order
734 Revision 521.2 2004/06/10 03:08:48 ajc
735 * Improved the appearance of tabs in the room config screen
737 Revision 521.1 2004/06/10 02:58:55 ajc
738 * Made all the title boxes the same background color. The old scheme was
739 cute but not professional looking.
741 Revision 521.0 2004/06/06 19:53:25 ajc
744 Revision 510.15 2004/06/06 19:32:15 ajc
745 * Cleaned up a couple of FIXME's sitting around in the code
746 * Altered the conditions under which stray http://... strings are
747 automatically turned into links, to prevent that logic from
748 transforming IMG tags into gibberish.
749 * Set internal version number to 5.21
751 Revision 510.14 2004/06/04 02:29:07 ajc
752 * Fixed bug in "validate new users" screen (thanks Campy)
754 Revision 510.13 2004/06/03 03:21:22 ajc
755 * "Reply" button now carries the message subject into the reply.
757 Revision 510.12 2004/06/02 02:07:54 ajc
758 * setup.c: updated the setup script to configure two /etc/inittab entries,
759 one for http and one for https.
761 Revision 510.11 2004/06/01 21:46:47 ajc
762 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
763 during a read or write operation, do not attempt to finish the operation
764 unencrypted like we do in Citadel. Here in WebCit land it only causes
765 the server to segfault.
767 Revision 510.10 2004/06/01 19:01:22 ajc
768 * netconf.c: widened some of the text entry fields
769 * webcit.h: bumped up the internal version number to 5.20
771 Revision 510.9 2004/06/01 18:44:20 ajc
772 * Return to the old command-line usage (-s for https, service is either
773 http or https but not both)
775 Revision 510.8 2004/06/01 03:32:28 ajc
776 * Add "permanent room" setting to room edit screen
777 * create room -- allow longer strings
779 Revision 510.7 2004/06/01 00:36:43 ajc
780 * Hmmph. Do the session cookie as hex instead of base64. There really
781 are some characters in the base64 set that make HTTP do nasty things.
783 Revision 510.6 2004/05/31 21:43:27 ajc
784 * Added "|END" to the session cookie before base64-ing it. This fixes a
785 problem with certain room names causing the webserver to freak out and
786 break embedded images and stuff. I don't know why.
788 Revision 510.5 2004/05/31 20:34:11 ajc
789 * Message entry using Kevin Roth's excellent cross-platform richtext
792 Revision 510.4 2004/05/31 15:54:13 ajc
793 * "text" and "HTML" options for message entry.
795 Revision 510.3 2004/05/29 03:31:48 ajc
796 * tighten up the space between icons in the iconbar
798 Revision 510.2 2004/05/28 20:24:53 ajc
801 Revision 510.1 2004/05/24 03:02:38 ajc
802 * CSS change to make folder names stand out more in the "Folder View"
804 Revision 510.0 2004/04/30 04:08:58 ajc
807 Revision 506.13 2004/04/30 04:08:47 ajc
808 * Changed internal version number to 5.10
809 * Updated documentation for the new HTTPS service
811 Revision 506.12 2004/04/27 03:21:36 ajc
812 * Prompt for HTTPS port number during setup. We may make this optional.
814 Revision 506.11 2004/04/27 03:16:31 ajc
815 * When running on the same host as Citadel, if no key/cert are found,
816 symlink to Citadel's if possible.
817 * One server binary now forks to start both http and https servers.
819 Revision 506.10 2004/04/21 03:43:39 ajc
820 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
821 certs are also no longer invalid.
823 Revision 506.9 2004/04/21 02:25:13 ajc
824 * Replaced ctdl_install_certificate() with convenience functions found
825 in the OpenSSL library.
827 Revision 506.8 2004/04/21 02:19:41 ajc
828 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
829 understand, but read at http://www.informit.com/articles/article.asp?p=22078
830 ). Still doesn't work with Internet Monopolizer, though.
832 Revision 506.7 2004/04/20 02:32:44 ajc
833 * Allow setup to run seamlessly from within the Citadel Ridiculously
834 Easy Installer by observing the values of environment variables
835 CITADEL_INSTALLER, CITADEL, and WEBCIT.
837 Revision 506.6 2004/04/20 02:02:50 ajc
840 Revision 506.5 2004/04/16 03:14:06 ajc
841 * Minor fix for previous checkin
843 Revision 506.4 2004/04/16 02:59:01 ajc
844 * Completed SSL support. Still doesn't work with all browsers... gotta
847 Revision 506.3 2004/04/15 03:57:00 ajc
848 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
849 it has a crashy crashy bug in it. Don't use it yet.
851 Revision 506.2 2004/04/13 19:41:36 ajc
852 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
853 (freebusy data fetch for anonymous Kolab type clients)
855 Revision 506.1 2004/04/10 04:32:59 ajc
856 * Fixed some version and copyright date oopses
858 Revision 506.0 2004/04/10 04:29:30 ajc
861 Revision 505.22 2004/04/10 04:29:20 ajc
862 * Changed internal version number to 5.06
864 Revision 505.21 2004/03/29 04:30:20 ajc
865 * configure.in, Makefile.in: handle $LDFLAGS
867 Revision 505.20 2004/03/20 05:03:14 ajc
868 * Original startup thread becomes a worker thread after initialization.
869 Doing otherwise turns it into a zombie (at least on Linux) and possibly
870 leads to other problems
871 * Filter out NOOP's received in chat
873 Revision 505.19 2004/03/18 04:32:24 ajc
874 * Removed the language in README.TXT which told everyone that chat wouldn't
875 work with a non-local Citadel server, because that's no longer true.
876 * Removed the old chat applet from the static/ directory
878 Revision 505.18 2004/03/18 04:00:44 ajc
879 * Rounded web boxes now look correct in all browsers.
881 Revision 505.17 2004/03/17 18:25:31 ajc
882 * When creating a new user, auto-chain to the "edit user configuration"
883 screen, and subsequently auto-chain to the "edit address book entry"
884 screen. This creates a nice sensible workflow.
886 Revision 505.16 2004/03/15 22:47:09 ajc
887 * Prettied up the chat window a little more.
889 Revision 505.15 2004/03/15 04:27:44 ajc
890 * Chat now appears in a separate window
891 * Use regular frames instead of IFRAMEs for chat
892 * Display user's own chat text in bold+italic
893 * Added a "List Users" button
895 Revision 505.14 2004/03/09 20:45:45 error
896 * Add a Linux Software Map file
898 Revision 505.13 2004/03/07 22:04:32 ajc
899 * Fix the current view not being set to the default view for the creator
902 Revision 505.12 2004/03/07 21:31:17 ajc
903 * serv_read() now zeroes out the supplied buffer (with the supplied
904 length) if a server read fails. This causes serv_gets() to return
905 instead of looping endlessly. Fixes chat problem found on linux-ppc.
907 Revision 505.11 2004/03/03 05:21:36 ajc
908 * Made the chat screen totally kick-ass sweet. The flickering reload
909 i-frame is now tiny and hidden, and it *appends* new chat data to
910 the viewable window using JavaScript. No flickering + scrollback!
911 * Added a help button to the chat screen.
913 Revision 505.10 2004/02/29 22:52:15 ajc
914 * Close and clear (set to -1) server socket handle when socket errors are
915 detected. Fixes a chat problem reported by Winzlo.
917 Revision 505.9 2004/02/29 05:34:25 ajc
918 * Display the Chat menu option as "Chat with other users in <roomname>"
920 Revision 505.8 2004/02/27 05:04:38 ajc
921 * fix frameset bug in page popups
923 Revision 505.7 2004/02/26 04:08:56 ajc
924 * Fixed a problem that made WebCit go to the "no cookies" screen instead
925 of the logout banner.
926 * Ford's latest stupid room has a name with more than 64 characters, and
927 we still had a 64-byte room name in the march_list struct. ooooops...
929 Revision 505.6 2004/02/26 03:07:26 ajc
930 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
932 Revision 505.5 2004/02/25 23:10:28 ajc
933 * Allow "/do_logout" as a no-frames page
935 Revision 505.4 2004/02/25 23:00:21 ajc
936 * Changed the favicon support to LINK tags in the HEAD of static stuff,
937 to make life easier. (Thanks to prosthetik for this)
939 Revision 505.3 2004/02/25 15:20:11 ajc
940 * Support for favicon.ico in the static/ directory
942 Revision 505.2 2004/02/24 04:06:42 ajc
943 * Changed the colors slightly in chat screen
945 Revision 505.1 2004/02/20 06:07:06 ajc
946 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
948 Revision 505.0 2004/02/19 03:32:50 ajc
951 Revision 504.7 2004/02/19 03:32:38 ajc
952 * Changed the internal version number to 5.05
953 * Completed the frames fix
955 Revision 504.6 2004/02/18 20:08:29 ajc
956 * Fixed the frameset force reload logic. Now it does the whole frameset
957 without displaying an error in the main frame.
959 Revision 504.5 2004/02/18 19:17:51 ajc
960 * Force reload of frameset if someone tries to escape it. Not perfect
961 but it mostly works at this poing.
963 Revision 504.4 2004/02/17 03:37:11 ajc
964 * Indicate to Citadel that we want Server Generated Invitations when
965 calendar events are saved. (No longer the default in Citadel server.)
967 Revision 504.3 2004/02/09 04:49:32 ajc
968 * Prepare for a way to avoid falling out of the main frameset
970 Revision 504.2 2004/02/09 03:37:57 ajc
971 * Changed the thread pool management algorithm. Detecting idle time between
972 socket accepts was not working reliably on all systems, so we now follow
973 the same algorithm as the Citadel server (spawn more threads when number
974 of sessions < number of threads, but keep constrained to pre-defined
975 minimum and maximum thread count)
977 Revision 504.1 2004/02/03 03:09:51 ajc
980 Revision 503.0 2004/01/28 04:31:31 ajc
983 Revision 502.4 2004/01/28 04:30:48 ajc
984 * Create Room can now offer calendar and address book rooms
986 Revision 502.3 2004/01/17 21:25:30 ajc
987 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
988 * Split the config for LDAP Connector into its own panel
990 Revision 502.2 2004/01/17 04:32:54 ajc
991 * Add site config options for Citadel servers which support LDAP
993 Revision 502.1 2003/10/24 02:50:19 ajc
994 * Clicking "Enter Message" in a room with an Address Book view opens
995 a blank vCard entry screen.
997 Revision 502.0 2003/10/23 03:16:50 ajc
1000 Revision 501.2 2003/10/23 03:07:54 ajc
1001 * event.c: Found and removed another unquoted multi-line string literal
1002 * webcit.h: changed an #ifdef HAVE_ICAL_H
1003 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1005 Revision 501.1 2003/10/22 01:42:12 ajc
1006 * iconbar.c: removed a stray character or two...
1008 Revision 501.0 2003/10/21 04:26:37 ajc
1011 Revision 500.30 2003/10/21 04:26:27 ajc
1012 * bumped the version string to 5.01
1014 Revision 500.29 2003/10/17 03:08:28 ajc
1015 * Finished prettying up the vCard display
1017 Revision 500.28 2003/10/17 02:31:45 ajc
1018 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1019 is wrapped in quotes. Performed this fix so it'll compile.
1020 * setup.c: removed references to unused variable tempfile[]
1022 Revision 500.27 2003/10/09 03:17:02 ajc
1023 * Started prettying up the vCard display.
1025 Revision 500.26 2003/10/08 02:33:49 ajc
1026 * Begin work on better handling of vCard display
1028 Revision 500.25 2003/09/04 03:41:27 ajc
1029 * siteconfig.c: changed some config items to drop-down boxes
1031 Revision 500.24 2003/08/27 04:26:54 ajc
1032 * Split the site configuration screen up into four different screens,
1033 and added a meta-menu
1035 Revision 500.23 2003/08/24 03:31:50 ajc
1036 * Finished the setup program
1037 * Bumped the internal version number to 5.01
1039 Revision 500.22 2003/08/22 00:47:27 ajc
1040 * setup is now working, but it still needs a way to detect a running WebCit
1042 Revision 500.21 2003/08/22 00:25:40 ajc
1043 * Added a skeleton "setup" program to the tree. It does not work yet.
1045 Revision 500.20 2003/08/20 03:48:55 ajc
1046 * Added iconbar shortcut to Contacts room
1047 * Minimum required Citadel is now 6.11
1049 Revision 500.19 2003/08/20 03:07:25 ajc
1050 * Address book "single card" view now suppresses "reading nn message" and
1051 instead shows the letter indices across the top
1052 * Clicking on an address in a vCard now connects to WebCit mail instead
1053 of a browser mailto: link
1055 Revision 500.18 2003/08/19 04:18:43 ajc
1056 * Changed things around in the address book view. Made it sorted and
1057 more clickable and better looking...
1059 Revision 500.17 2003/08/12 18:54:03 error
1060 * messages.c: fix off-by-one-error in selector bar
1062 Revision 500.16 2003/08/07 22:18:03 ajc
1063 * Add the Summary Page to the customizable iconbar
1065 Revision 500.15 2003/08/07 03:51:51 ajc
1066 * Customizable icon bar as: pictures and text, pictures, text
1068 Revision 500.14 2003/08/05 03:52:14 ajc
1069 * First working version of the customizable iconbar. It contains a basic
1070 set of options and now automatically refreshes when it's customized.
1072 Revision 500.13 2003/08/04 03:50:29 ajc
1073 * First cut at the customizable iconbar is done. A bunch of generic options
1074 are there. Still need to get the actual iconbar to refresh when changes
1077 Revision 500.12 2003/08/03 21:02:01 ajc
1078 * More work on customizable iconbar
1080 Revision 500.11 2003/08/02 05:25:46 ajc
1081 * Laid the groundwork for a customizable iconbar
1083 Revision 500.10 2003/07/30 03:57:49 ajc
1084 * Add config.c_purge_hour to config screen
1086 Revision 500.9 2003/07/06 22:06:59 ajc
1087 * When converting "anything that looks like a URL" to a real link, first
1088 make sure that it isn't already inside a link. This fixes most of the
1089 long, ugly URL strings sent by eBay.
1090 * Automatically dismantle mailto: links in HTML messages, and convert
1091 them to WebCit mail links (clicking on it sends the user to the Mail
1092 room and begins composing a new message with the recipient and subject
1093 fields pre-populated).
1095 Revision 500.8 2003/06/29 20:51:21 ajc
1096 * Worked around a rendering bug in Satan's Browser that was causing it
1097 to draw the calendar month view much wider than the actual screen wdith
1099 Revision 500.7 2003/06/28 04:09:37 error
1100 * roomops.c: Backout change to display one less box in the first column in
1101 roomlist view, it doesn't seem to work for everyone
1103 Revision 500.6 2003/06/28 03:52:51 error
1104 * Don't tell browsers not to cache static documents
1106 Revision 500.5 2003/06/28 03:35:23 error
1107 * roomops.c: Display one less floor in the first column in romlist view
1109 Revision 500.4 2003/06/26 03:37:58 ajc
1110 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1111 This will allow some groupware clients to browse the free/busy times of
1112 other users on the system.
1114 Revision 500.3 2003/06/21 05:17:21 ajc
1115 * Better alignment of system messages
1116 * Exterminated display_error() and replaced it with WC->ImportantMessage
1117 which is displayed in a bubble on top of whatever page you're on next.
1118 * Small cosmetic changes
1119 * Fixed some nesting problems in output_headers()
1121 Revision 500.2 2003/06/20 03:39:27 ajc
1122 * Optimization to floor layout in box view
1124 Revision 500.1 2003/06/20 03:04:26 ajc
1125 * "Reply" button on messages now handles IGnet recipients correctly
1127 Revision 500.0 2003/06/10 04:23:08 ajc
1130 Revision 410.50 2003/06/10 04:22:58 ajc
1131 * Updated docs and headers for 5.00 release
1133 Revision 410.49 2003/06/10 04:05:23 ajc
1134 * De-tabled the left side icon bar and reduced one of the graphics, so
1135 that all of the rounded corners show up in Satan's Browser.
1137 Revision 410.48 2003/06/10 03:47:41 ajc
1138 * style.css: added font selection to default <BODY> tag
1140 Revision 410.47 2003/06/06 03:26:03 ajc
1141 * Satan's Browser insists on putting bloody acres of whitespace to the
1142 right of any bulleted list items, making any multi-column table containing
1143 a list take more than the entire screen. Removed all such lists so it
1144 looks ok. If you are reading this and you are a Microsoft employee, please
1145 commit suicide before you break anything else.
1147 Revision 410.46 2003/06/06 02:22:07 ajc
1148 * Changed the upper left and upper right bounded box corners to a solid
1149 blue (#204B78) instead of gradiated, because it was looking funny in
1150 256-color mode. It also looked funny in Internet Explorer, but people
1151 who use Internet Explorer are contributing to terrorism and really don't
1152 deserve Web access in the first place. So I really just fixed this to make
1153 it look good in 256-color Netscape.
1155 Revision 410.45 2003/06/05 21:37:37 ajc
1156 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1157 in b0rken IE browser. Die, Bill, Die.
1159 Revision 410.44 2003/06/05 03:52:29 ajc
1160 * Buncha cosmetic changes
1162 Revision 410.43 2003/06/04 03:41:25 ajc
1163 * Change the appearance of rooms with and without new messages in the
1164 room list -- now defined using CSS
1166 Revision 410.42 2003/06/03 03:57:42 ajc
1167 * Tightened up the room banner a bit. Smaller padding, smaller font,
1170 Revision 410.41 2003/05/31 21:36:45 ajc
1173 Revision 410.40 2003/05/26 21:05:42 ajc
1174 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1175 it to complete the free/busy checking for attendee availability.
1177 Revision 410.39 2003/05/26 05:44:45 ajc
1178 * event.c: fix compiler warning
1180 Revision 410.38 2003/05/26 05:39:46 ajc
1181 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1182 bug fixed in Citadel.
1184 Revision 410.37 2003/05/26 05:28:13 ajc
1185 * serv_func.c: added utility function read_server_text()
1186 * availability.c: banged out more of this code -- still not complete
1188 Revision 410.36 2003/05/26 03:28:02 ajc
1189 * Getting closer to doing the availability check. Created new source
1190 module 'availability.c' for this purpose. Stub function is in place.
1192 Revision 410.35 2003/05/25 04:25:12 ajc
1193 * siteconfig.c: fixed a spelling error
1194 * event.c: add a "Check attendee availability" button, and the code to
1195 bypass saving the event to the server, do something with it, and then
1196 feed the twiddled data structure back to the form display function for
1197 further editing. What's still missing is the code to do the actual
1200 Revision 410.34 2003/05/24 22:22:35 ajc
1201 * Small stylesheet hack to make it work with b0rken IE
1203 Revision 410.33 2003/05/24 22:13:08 ajc
1204 * Changed the login banner a bit
1206 Revision 410.32 2003/05/20 03:25:41 ajc
1207 * Separate event invitees with newlines instead of commas.
1209 Revision 410.31 2003/05/19 19:55:09 ajc
1210 * summary.c: eliminate compiler warnings about unused variables when
1211 compiling a WebCit service without calendar support
1213 Revision 410.30 2003/05/18 02:05:33 ajc
1214 * More conversion of screens to the new look-and-feel.
1216 Revision 410.29 2003/05/16 04:11:29 ajc
1217 * We don't need no steenking workaround. Problem fixed. MIME parser not
1218 broken. Web server was calling it with bad parameters. All fixed now.
1219 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1222 Revision 410.28 2003/05/15 04:52:26 ajc
1223 * Minor workaround in web forms to handle mime parser problem in uploads
1225 Revision 410.27 2003/05/15 03:35:59 ajc
1226 * look and feel overhaul -- almost done!
1228 Revision 410.26 2003/05/14 03:46:35 ajc
1229 * More background cleanup
1231 Revision 410.25 2003/05/05 17:19:46 ajc
1232 * Cleanups to summary page when running on a non ical enabled system
1233 * Use non breaking spaces in summary page box titles
1235 Revision 410.24 2003/05/04 04:22:41 ajc
1236 * Display body of messages on a white background. I am doing this in order
1237 to prepare for making the general background of the screen a darker color.
1239 Revision 410.23 2003/05/04 02:54:55 ajc
1240 * Summary page now uses our cutesy new rounded window boxes
1242 Revision 410.22 2003/05/03 21:28:41 ajc
1243 * Added in a slick new box style and put the room lists in it
1245 Revision 410.21 2003/05/03 16:57:04 ajc
1246 * In the 'folders' and 'portal' views, change the folder delimiter
1247 from / to \ to avoid conflict with room names that have slashes
1249 Revision 410.20 2003/05/03 16:23:29 ajc
1250 * Enforce three columns in portal view of room list
1252 Revision 410.19 2003/05/03 04:52:32 ajc
1253 * Added an experimental new "portal view" to the room list options
1255 Revision 410.18 2003/05/02 03:23:41 ajc
1256 * Minor change to room list algorithm
1258 Revision 410.17 2003/05/01 15:33:05 ajc
1259 * Fixed a potential memory leak in enumeration of MIME parts
1261 Revision 410.16 2003/05/01 03:11:35 ajc
1262 * When static content is requested, fetch it without trying to connect
1265 Revision 410.15 2003/04/30 05:00:00 ajc
1266 * Added the ability to compose messages with file attachments uploaded from
1269 Revision 410.14 2003/04/27 04:46:02 ajc
1270 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1271 observes the flag designating the presence of new messages. (The "rooms
1272 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1273 but that view may get axed soon.)
1275 Revision 410.13 2003/04/26 21:57:53 ajc
1276 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1277 before returning an error code to avoid a file descriptor leak
1279 Revision 410.12 2003/04/19 21:42:36 ajc
1280 * Repaired all my b0rken COLOR tags
1281 * Replaced most FONT tags with SPAN tags
1284 Revision 410.11 2003/04/19 19:58:10 ajc
1285 * Lots of great changes from Nick to make the site CSS-enabled.
1287 Revision 410.10 2003/04/14 04:04:40 ajc
1288 * First cut of CSS-izing WebCit. Probably b0rken.
1290 Revision 410.9 2003/04/09 04:02:32 ajc
1291 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1292 supported the idea of one WebCit connecting to multiple Citadels for a
1293 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1294 * When connecting to Citadel through a Unix domain socket, don't try to make
1295 the Java chat applet available.
1297 Revision 410.8 2003/03/31 03:32:19 ajc
1298 * messages.c: check for 000 terminator while parsing RFC822 headers to
1299 prevent getting hung up while displaying certain badly formatted messages.
1301 Revision 410.7 2003/03/30 06:13:19 ajc
1302 * When reading from the server, do not treat CR as end-of-line because
1303 there's probably an LF coming after it. Instead, keep reading to the LF
1304 and then strip both.
1305 * Do not underline links in the icon bars
1307 Revision 410.6 2003/03/17 04:17:41 ajc
1308 * Call to accept() was being made with an uninitialized variable for the
1309 third argument. Changed the second and third argument to NULL and 0 because
1310 we don't really need accept() to fill up a buffer full of information that
1311 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1313 * Removed the mutex wrapper around select() because we don't need it. All
1314 idle worker threads now block on select() and one of them will wake up when
1315 a connection arrives.
1317 Revision 410.5 2003/03/15 20:55:03 ajc
1318 * When a requested image is not available on the Citadel server, send a
1319 1x1 transparent GIF instead of 404 error.
1321 Revision 410.4 2003/03/14 04:21:57 ajc
1322 * clone events to be encapsulated before saving, because the original
1323 instance may already have a parent, and that makes crashy crashy
1325 Revision 410.3 2003/03/13 05:57:17 ajc
1326 * More encapsulation. Warning: there are bugs in this!!
1328 Revision 410.2 2003/03/13 05:20:23 ajc
1329 * Various changes to the calendar service to handle messages containing
1330 fully encapsulated VCALENDAR components instead of only unencapsulated
1331 VEVENT subcomponents. We have to move in this direction for compatibility
1332 with other products.
1334 Revision 410.1 2003/03/01 22:07:19 ajc
1335 * New user registration, as well as existing user re-registration, now
1336 uses the vCard editing screen.
1337 * Administratively editing users' address book entries now works again,
1338 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1339 in order to enforce this.
1341 Revision 410.0 2003/02/19 03:49:33 ajc
1344 Revision 400.90 2003/02/19 03:49:17 ajc
1345 * latest config.guess and config.sub from www.gnu.org
1347 Revision 400.89 2003/02/07 04:44:17 ajc
1348 * Replaced sleep() with a function that sleeps using select() in order to
1349 avoid potential issues with SIGALRM. Possible fix for weird behavior
1350 when running on a Macintosh.
1352 Revision 400.88 2003/01/29 22:32:07 ajc
1353 * Shuffled some code and comments around; minor cleanup
1355 Revision 400.87 2003/01/28 15:37:12 ajc
1356 * All functions which read binary data from the server now make use of the
1357 read_server_binary() function in tools.c
1358 * Binary reads from server now have safety code to prevent infinite loops
1359 * All output of MIME objects is now done with http_transmit_thing()
1361 Revision 400.86 2003/01/19 06:28:04 ajc
1362 * Minimum required Citadel version 6.05
1364 Revision 400.85 2003/01/16 04:41:26 ajc
1365 * When displaying edit controls for time of day in the calendar, only show
1366 minutes that are multiples of 5 ... unless the existing value is not a
1367 multiple of 5, in which case we show that too.
1369 Revision 400.84 2003/01/15 17:34:04 ajc
1370 * event.c: fixed a misspelling
1371 * config.guess, config.sub: updated using latest from ftp.gnu.org
1373 Revision 400.83 2003/01/14 04:21:27 ajc
1374 * Only offer views which make sense for the default view of a room
1376 Revision 400.82 2003/01/13 03:34:33 ajc
1377 * Get ready for the 4.10 release
1379 Revision 400.81 2003/01/12 23:22:53 ajc
1380 * configure.in: check for libical v0.24 or newer
1382 Revision 400.80 2003/01/07 04:56:17 ajc
1383 * Complete the free/busy transparency handling in the form
1384 * Default times for new events are now in the correct timezone
1386 Revision 400.79 2003/01/06 18:01:35 ajc
1387 * Begin handling of TRANSP property to show event times as free or
1388 busy (not finished).
1390 Revision 400.78 2003/01/05 21:02:14 ajc
1391 * Summary page: three columns are now all the same width
1393 Revision 400.77 2003/01/05 20:56:05 ajc
1394 * minor fix for previous checkin
1396 Revision 400.76 2003/01/05 20:51:01 ajc
1397 * Display PARTSTAT for attendees
1399 Revision 400.75 2003/01/05 05:01:00 ajc
1400 * Add "today's calendar events" to the summary page.
1402 Revision 400.74 2003/01/05 04:27:28 ajc
1403 * Add "Tasks" to the summary page
1405 Revision 400.73 2002/12/28 05:44:09 ajc
1406 * ical_dezonify.c: brought over new version from the Citadel source (again)
1408 Revision 400.72 2002/12/28 05:12:45 ajc
1409 * ical_dezonify.c: brought over new version from the Citadel source.
1411 Revision 400.71 2002/12/26 04:04:48 ajc
1412 * Perform CHEK command when automatically establishing sessions, not just
1413 when one is explicitly created. Some stuff is missing otherwise.
1415 Revision 400.70 2002/12/25 23:18:06 ajc
1416 * Be more strategic about when to call ical_dezonify()
1417 (This may be the last set of fixes. I hope so.)
1419 Revision 400.69 2002/12/25 21:39:38 ajc
1420 * ical_dezonify.c: added.
1421 * calendar.c: convert incoming ical messages to UTC
1422 (the usual routines will then convert them to local time for display)
1424 Revision 400.68 2002/12/25 07:06:00 ajc
1425 * Tweaked the code to work with libical 0.24
1427 Revision 400.67 2002/12/20 04:50:00 ajc
1428 * When saving a calendar event, increment the SEQUENCE property.
1430 Revision 400.66 2002/12/18 05:03:39 ajc
1431 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1432 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1433 Because the libc-allocated buffer was getting clobbered.
1434 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
1436 Revision 400.65 2002/12/17 05:01:39 ajc
1437 * Prettied up the calendar day view layout
1438 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
1440 Revision 400.64 2002/12/16 04:43:30 ajc
1441 * Correctly handle local time zone when figuring out which day and time to
1442 display events on calendar month/day views. This also seems to have
1443 fixed the bug that was causing events to sometimes get lost when saved.
1445 Revision 400.63 2002/12/15 05:50:59 ajc
1446 * Form editing of date/time fields now assumes that the icaltimetype being
1447 manipulated is in UTC. It converts to/from local time for editing.
1449 Revision 400.62 2002/12/10 23:25:47 ajc
1450 * Display attendees in message view of calendar objects
1452 Revision 400.61 2002/12/07 22:12:59 ajc
1453 * Handle incoming RSVP's for meetings. (Note: this will not actually work
1454 until I implement the Citadel server function which it calls.)
1456 Revision 400.60 2002/11/30 21:34:51 ajc
1457 * Submit organizer in a hidden field, in case the server needs it
1459 Revision 400.59 2002/11/30 04:46:46 ajc
1460 * First cut at adding/removing attendees to an event
1461 (Actual invitations should be sent by the Citadel server)
1463 Revision 400.58 2002/11/29 23:56:19 ajc
1464 * Completed "me as organizer" -- the user's own e-mail address is inserted
1465 as the organizer of new events. Detect when the user is the organizer and
1466 enable/disable the attendees box accordingly.
1468 Revision 400.57 2002/11/29 16:38:37 ajc
1469 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
1471 Revision 400.56 2002/11/28 06:03:24 ajc
1472 * Issue an ISME command when editing an event, to determine whether the user
1473 viewing the event is the organizer. (Will use this later to allow/disallow
1474 sending out invitations.)
1476 Revision 400.55 2002/11/26 05:01:04 ajc
1477 * Began handling attendee fields
1479 Revision 400.54 2002/11/16 23:40:11 ajc
1482 Revision 400.53 2002/11/16 23:15:02 ajc
1483 * Make the "all day event" shadebox smaller (month view) - no border.
1484 * Fixed bug that caused any events following an all day event to also appear
1487 Revision 400.52 2002/11/16 05:40:54 ajc
1488 * When adding new events to the calendar, default to the month [and day]
1489 currently being viewed.
1490 * Hotlink each hour of the day view to an add-new-event for that day/hour.
1492 Revision 400.51 2002/11/15 05:05:47 ajc
1493 * Put in back/forward (yesterday/tomorrow) links in calendar day view
1495 Revision 400.50 2002/11/15 04:11:46 ajc
1496 * Added even more nifty JavaScript to cause the hour/minute and end date
1497 fields of a calendar event form to render as disabled when the "all day
1498 event" box is checked -- not just when the user checks the box, but also
1499 when the box begins its life already checked.
1501 Revision 400.49 2002/11/14 04:59:40 ajc
1502 * Correctly serialize and save all day events using date instead of date/time
1504 Revision 400.48 2002/11/13 04:49:23 ajc
1505 * "All day event" shows as a single checkbox, instead of one for the start
1506 time and one for the end time. Added nifty JavaScript to zero and shade
1507 the hour/minute and all end time fields when all-day-event is checked.
1509 Revision 400.47 2002/11/12 05:57:27 ajc
1510 * Display a nicer looking screen when replying to calendar invitations
1511 * When displaying day view, don't show all day events twice
1512 * Day or month view: denote all day events by displaying them inside
1515 Revision 400.46 2002/11/12 03:26:39 ajc
1516 * Tell the user about broken Citadel server connections instead of
1517 simply printing "Goodbye"
1519 Revision 400.45 2002/10/23 04:11:38 ajc
1520 * Detect when a meeting invitation is actually an update for an existing UID
1521 and tell the user so.
1523 Revision 400.44 2002/10/21 20:16:38 ajc
1524 * Display conflicts nicely
1526 Revision 400.43 2002/10/21 18:29:14 ajc
1527 * Ask server to hunt for conflicts when displaying a meeting invitation
1529 Revision 400.42 2002/10/19 21:28:32 ajc
1530 * Moved the calendar meeting request reply functionality to the Citadel server
1532 Revision 400.41 2002/10/19 17:10:14 ajc
1533 * Add "Tentative" accept button
1534 * Only display Accept/Tentative/Decline button when method=REQUEST
1536 Revision 400.40 2002/10/19 04:16:37 ajc
1537 * Save an incoming meeting request into the user's calendar.
1539 Revision 400.39 2002/10/18 20:55:05 ajc
1540 * Began work on meeting request accept/decline
1542 Revision 400.38 2002/10/16 19:16:39 ajc
1543 * Fixes and updates to build WebCit on Linux for IBM S/390
1545 Revision 400.37 2002/10/09 04:12:44 ajc
1546 * Templatized trailing HTML
1547 * Templatized "new start page" page
1548 * Added global substitution macros
1550 Revision 400.36 2002/10/09 03:51:01 ajc
1551 * Templatized the <HEAD> section of HTML
1553 Revision 400.35 2002/10/07 23:03:38 ajc
1554 * messages.c: don't display room name field when it's blank
1556 Revision 400.34 2002/10/07 04:10:37 ajc
1557 * When displaying meeting invitations, only show date/time for VEVENT
1558 subcomponents. Date/time for other subcomponents are irrelevant.
1559 * Cleaned up HTML display of meeting invitations.
1561 Revision 400.33 2002/10/03 03:40:31 ajc
1562 * Worked on meeting accept/decline a little bit
1564 Revision 400.32 2002/09/30 03:58:35 ajc
1565 * Dabbled in handling incoming meeting requests
1567 Revision 400.31 2002/09/29 20:15:43 ajc
1568 * Completed the calendar day view
1570 Revision 400.30 2002/09/28 04:01:30 ajc
1571 * started fleshing out the calendar day view
1573 Revision 400.29 2002/09/27 21:19:28 ajc
1576 Revision 400.28 2002/09/27 18:31:33 ajc
1577 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1578 * After saving a VEVENT, return to the correct calendar view and date
1580 Revision 400.27 2002/09/27 17:15:44 ajc
1581 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1583 Revision 400.26 2002/09/27 04:37:21 ajc
1584 * New, buggy versions of event editing screens
1586 Revision 400.25 2002/09/26 22:00:16 ajc
1587 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1588 month 1 in libical functions)
1590 Revision 400.24 2002/09/25 21:57:13 ajc
1591 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1594 Revision 400.23 2002/09/24 04:12:34 ajc
1595 * Rough cut of the two-pass calendar display routines (first pass: go thru
1596 messages gathering VEVENT items; second pass: render calendar with data)
1598 Revision 400.22 2002/09/23 04:01:33 ajc
1599 * Presentation changes to calendar month view
1601 Revision 400.21 2002/09/22 05:20:27 ajc
1602 * Began implementing month view
1604 Revision 400.20 2002/09/21 04:38:05 ajc
1605 * Added utility functions for displaying vcalendar timestamps in web forms
1606 and translating form data back to timestamps.
1607 * Completed the "edit task" and "add new task" screens.
1609 Revision 400.19 2002/09/20 20:28:08 ajc
1610 * Smooth transition between "list tasks" & "edit task" screens
1612 Revision 400.18 2002/09/20 03:54:44 ajc
1613 * Display the "Tasks" view as a bulleted list with each task clickable
1614 * Clicking brings up an (unfinished) "edit task" screen
1616 Revision 400.17 2002/09/18 21:44:02 ajc
1617 * display VTODO parameters
1619 Revision 400.16 2002/09/17 04:21:00 ajc
1620 * Handler chains for VCALENDAR and VTODO types
1622 Revision 400.15 2002/09/17 03:37:10 ajc
1623 * Implemented a 'display handler' infrastructure for various groupware types
1625 Revision 400.14 2002/09/16 03:35:12 ajc
1626 * Just a bunch of glue code to iterate through the various types of ical
1627 objects we could encounter
1629 Revision 400.13 2002/09/15 04:05:41 ajc
1630 * Process calendar object subcomponents
1632 Revision 400.12 2002/09/15 03:40:13 ajc
1634 * When a text/calendar MIME type is discovered in a message, send it to
1635 the (currently skeleton) parser in calendar.c
1636 * calendar.c: skeleton parser for calendar objects which currently just
1637 creates an icalcomponent object and frees it.
1639 Revision 400.11 2002/09/15 03:16:24 ajc
1640 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1641 function namespace in libical
1643 Revision 400.10 2002/09/15 02:50:55 ajc
1644 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1646 Revision 400.9 2002/09/14 21:33:31 ajc
1647 * Backed out compression of inlines -- not all browsers appear to handle it
1649 Revision 400.8 2002/09/14 20:20:29 ajc
1650 * Attempting to push more stuff through compression. I've introduced some
1651 sort of deadlock bug that I can't seem to find yet...
1653 Revision 400.7 2002/09/14 20:00:22 ajc
1654 * Compress output_image() graphics
1656 Revision 400.6 2002/09/14 16:26:35 ajc
1657 * output_image() now reads the entire image from Citadel into a buffer before
1658 sending it to the browser (for performance reasons, and so it can compress)
1660 Revision 400.5 2002/09/14 04:52:59 ajc
1661 * Look for the "libical" calendaring library and link it in if present...
1663 Revision 400.4 2002/09/14 04:02:36 ajc
1664 * Finished gzip compression of dynamic pages (when browser supports it)
1666 Revision 400.3 2002/09/13 20:40:53 ajc
1667 * Detect when the client browser is capable of gzip encoding
1668 (actual encoding is not implemented yet)
1670 Revision 400.2 2002/09/13 15:54:40 ajc
1671 * Reversed the above change because I broke it somehow
1673 Revision 400.1 2002/09/11 22:46:59 ajc
1674 * Started adding in compression and calendaring library detects (not finished)
1676 Revision 400.0 2002/09/09 03:56:11 ajc
1677 * This is version 4.00
1679 Revision 323.68 2002/09/09 03:51:01 ajc
1680 * In the HTML-to-HTML converter:
1681 --> Open links in new window (as with text msgs)
1682 --> Convert loose URL's to hot links (as with text msgs)
1684 Revision 323.67 2002/09/06 03:59:11 ajc
1685 * Added an "About this server" panel to the Summary page.
1686 (Useless fluff, but better than an empty column.)
1688 Revision 323.66 2002/08/26 02:57:06 ajc
1689 * Rooms listed on the summary page are now clickable-gotoable
1691 Revision 323.65 2002/08/26 01:24:09 ajc
1692 * Added a "summary" page (rather sparse for now)
1694 Revision 323.64 2002/08/24 15:30:48 ajc
1695 * GET instead of POST for listsub. Also add a 'Back...' link.
1697 Revision 323.63 2002/08/24 05:59:24 ajc
1698 * Bugfixes and cosmetic changes to listsub system
1700 Revision 323.62 2002/08/23 03:37:19 ajc
1701 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1703 Revision 323.61 2002/08/22 03:55:47 ajc
1704 * 'unsubscribe' command (but not 'confirm unsubscribe')
1706 Revision 323.60 2002/08/21 21:58:37 ajc
1707 * Completed self-service list subscription via web.
1708 (Still need to implement unsubscribe.)
1710 Revision 323.59 2002/08/16 22:06:51 ajc
1713 Revision 323.58 2002/08/16 03:51:12 ajc
1714 * I think I've finally nailed the 'no session' pages now...
1716 Revision 323.57 2002/08/15 03:49:47 ajc
1717 * Fleshed out the list subscription page a bit
1719 Revision 323.56 2002/08/13 19:55:12 ajc
1720 * Keep track of the HTTP "Host:" header being sent by the browser.
1721 (We're going to need this in the near future)
1723 Revision 323.55 2002/08/05 16:07:30 ajc
1724 * Moved "edit floor label pic" to the floor editing screen
1726 Revision 323.54 2002/08/05 15:53:00 ajc
1727 * Commands to add, change, delete floors
1729 Revision 323.53 2002/07/26 03:20:04 ajc
1730 * Beautified the folder tabs in "edit room"
1732 Revision 323.52 2002/07/25 04:01:58 ajc
1733 * Final cleanup of changes (finally located and fixed the bug)
1735 Revision 323.51 2002/07/24 04:14:23 ajc
1736 * Minor code cleanup of last night's changes
1738 Revision 323.50 2002/07/23 15:40:54 ajc
1739 * Minor cleanup of previous changes
1741 Revision 323.49 2002/07/23 04:43:58 ajc
1742 * Updated message reading to use the new MSG4 command, so we can do output
1743 of various types of richtext (mainly HTML).
1745 Revision 323.48 2002/07/16 03:37:24 ajc
1746 * Small change to above
1748 Revision 323.47 2002/07/16 03:23:37 ajc
1749 * Display HTML messages as HTML. (Wow!)
1751 Revision 323.46 2002/07/13 04:39:59 ajc
1752 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1753 output HTML instead of converting to text/plain and back. (Not finished.)
1755 Revision 323.45 2002/07/11 03:17:03 ajc
1756 * hacks to text_to_server() to transmit messages as HTML
1758 Revision 323.44 2002/07/09 04:21:12 ajc
1761 Revision 323.43 2002/07/06 03:10:26 ajc
1762 * Enable a "make this my start page" link that works in lots of places.
1763 Configures a user's preference of where to go after login.
1765 Revision 323.42 2002/06/19 22:01:31 ajc
1766 * When editing another user's vCard, do a "transient goto" to their config
1767 room so you don't automatically gain access to their config room.
1768 * When creating a user, go back to the "select user to edit" screen with the
1769 new user's account name pre-selected.
1771 Revision 323.41 2002/06/17 03:48:44 ajc
1772 * Finished the thing to edit other users' vCards.
1774 Revision 323.40 2002/06/16 21:49:02 ajc
1775 * Administratively edit other users' vCards. Still needs a couple of lines
1776 of glue code to make it work.
1778 Revision 323.39 2002/06/15 20:34:39 ajc
1779 * Use safestrncpy() instead of strncpy() where appropriate
1780 * Fixed a memory allocation bug in the vCard parser
1782 Revision 323.38 2002/05/23 03:40:05 ajc
1783 * Brought over a utility function I'll need later
1785 Revision 323.37 2002/05/22 02:34:56 ajc
1786 * Finished room/folder view selector. Pretty cool.
1788 Revision 323.36 2002/05/22 01:53:23 ajc
1789 * Room list or folder list? Give the user a choice. (Has bugs.)
1791 Revision 323.35 2002/05/12 15:21:43 error
1792 * do_template() now parses a .wml file for WAP clients, and a .html file
1795 Revision 323.34 2002/05/11 22:46:19 error
1796 * Track whether user-agent is a WAP gateway
1798 Revision 323.33 2002/05/11 15:35:07 error
1799 * webcit.c: add MIME types for WAP/WML
1801 Revision 323.32 2002/05/10 15:29:58 ajc
1802 * Hacked the address book view a little bit
1804 Revision 323.31 2002/05/09 03:53:56 ajc
1805 * Began working on address book view
1807 Revision 323.30 2002/05/08 03:38:58 ajc
1808 * Preferences framework
1810 Revision 323.29 2002/05/07 03:57:29 ajc
1811 * In message summary, replace 'Del' links with checkboxes
1813 Revision 323.28 2002/05/05 03:28:15 ajc
1814 * Shuffled around the room banner a bit
1816 Revision 323.27 2002/05/03 19:32:39 ajc
1817 * Finished "folder list" mode (still need to move it to a permanent location)
1819 Revision 323.26 2002/05/03 03:55:17 ajc
1820 * more folder display stuff
1822 Revision 323.25 2002/05/01 22:03:07 ajc
1823 * "folder list" view (not finished)
1825 Revision 323.24 2002/05/01 03:23:31 ajc
1826 * Added a drop-down box to change a user's view of a room.
1828 Revision 323.23 2002/04/28 03:56:47 ajc
1829 * Finished summary mode (for the most part, anyway)
1831 Revision 323.22 2002/04/26 21:13:21 ajc
1832 * Separated "summary mode" message listing into its own function
1833 * Go to summary mode automatically when the server says that view=1
1835 Revision 323.21 2002/04/20 04:14:29 ajc
1836 * Some work on email summary screen
1838 Revision 323.20 2002/03/31 05:02:39 ajc
1839 * Remove "Page another user" link from main menu
1840 * Add "edit my citadel config room" type link from edit user screen
1842 Revision 323.19 2002/03/29 22:30:45 ajc
1843 * Finished the "edit user" screen.
1845 Revision 323.18 2002/03/29 15:18:09 ajc
1846 * yep ... more user edit stuff
1848 Revision 323.17 2002/03/26 19:01:12 ajc
1849 * More edit user stuff
1851 Revision 323.16 2002/03/26 18:23:23 ajc
1852 * Don't display room banner on screens that don't pertain to a particular room
1853 * Initial prep for add/change/delete user accounts screen
1855 Revision 323.15 2002/03/22 04:33:08 ajc
1856 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1858 Revision 323.14 2002/03/19 04:35:10 ajc
1859 * Brought over yet another new version of the MIME parser from Citadel
1861 Revision 323.13 2002/03/13 03:56:52 ajc
1862 * New site config option "Allow system Aides to gain access to mailboxes"
1864 Revision 323.12 2002/03/12 23:13:57 ajc
1865 * Moved room access controls out of the admin menu and into the room commands
1866 menu. Prettied up the access control list screen.
1868 Revision 323.11 2002/03/10 06:07:09 ajc
1869 * Handle multiple Internet e-mail addresses in vCard editor
1871 Revision 323.10 2002/03/07 04:56:09 ajc
1872 * Final polish for initial round of vCard editing functions. Only show "edit"
1873 link when editing user's own vCard in the My Citadel Config> room.
1875 Revision 323.9 2002/03/06 05:22:33 ajc
1876 * More vcard editing form stuff
1878 Revision 323.8 2002/03/05 05:05:06 ajc
1879 * More vCard editing stuff
1881 Revision 323.7 2002/03/04 05:28:54 ajc
1882 * Wrote some skeleton code for robust vCard editing
1884 Revision 323.6 2002/03/03 06:58:25 ajc
1885 * Login errors displayed in red
1887 Revision 323.5 2002/03/03 06:52:59 ajc
1888 * Allow editing of the "disable self-service user account creation" site config option
1890 Revision 323.4 2002/02/24 07:02:44 ajc
1891 * Added the ability to enter a Subject: line in messages
1892 * Go to the Mail room when user clicks on the new mail alert icon
1894 Revision 323.3 2002/02/13 22:47:51 ajc
1895 * Added some rudimentary support for displaying vCards as card-looking things
1897 Revision 323.2 2002/02/13 15:04:25 ajc
1898 * Began some hacks for vCard processing
1900 Revision 323.0 2002/01/13 09:07:06 ajc
1903 Revision 322.4 2002/01/13 09:06:38 ajc
1904 * Brought over the debugged mime parser from Citadel
1906 Revision 322.3 2002/01/05 06:19:17 error
1907 * Add MIME types text/css and image/png
1909 Revision 322.2 2002/01/03 22:32:38 ajc
1910 * templatized the "prompt for recipient" screen
1912 Revision 322.1 2001/12/28 09:43:05 error
1913 * Client support for hostnames up to 63 characters
1915 Revision 322.0 2001/12/26 23:11:56 ajc
1918 Revision 321.1 2001/12/26 23:11:25 ajc
1919 * Minor change to the upload handler, to fix graphics uploads
1921 Revision 321.0 2001/12/26 05:28:02 ajc
1924 Revision 320.2 2001/12/26 05:24:11 ajc
1925 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1926 link tags. The nifty JavaScript stuff is now used only to light up the
1927 buttons during mouse hovers, and nothing more.
1929 Revision 320.1 2001/12/25 00:14:44 error
1930 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1932 Revision 320.0 2001/12/21 06:04:03 ajc
1935 Revision 301.22 2001/12/21 06:03:54 ajc
1938 Revision 301.21 2001/12/20 05:02:42 ajc
1939 * If you paid for this software, someone is ripping you off.
1940 * Fixed the urlesc() function to use a caller-supplied target buffer.
1942 Revision 301.20 2001/12/18 20:35:29 ajc
1943 * More fun JavaScript-enabled buttons
1945 Revision 301.19 2001/12/18 16:48:06 ajc
1946 * Began testing new JavaScript-enabled k00l light-up buttonz
1948 Revision 301.18 2001/12/18 06:06:20 ajc
1949 * mime parser update
1951 Revision 301.17 2001/12/15 20:51:33 ajc
1952 * "reply" button on pop-up pages
1954 Revision 301.16 2001/12/11 16:02:40 ajc
1955 * Completed support for add/remove mailing list recipients.
1957 Revision 301.15 2001/12/11 15:22:53 ajc
1958 * Began constructing the listserv screen for config (not tested)
1960 Revision 301.14 2001/12/11 05:37:12 ajc
1961 * Finished the share/unshare room screen in Edit Room
1963 Revision 301.13 2001/12/03 04:43:40 ajc
1964 * Brought over an update of the MIME parser from Citadel.
1966 Revision 301.12 2001/12/02 07:09:13 ajc
1967 * Turned the room editing page into a tabbed dialog
1968 * Started adding some of the room sharing stuff
1970 Revision 301.11 2001/11/22 05:17:06 ajc
1971 * Completed the add/change/delete neighbor node screens
1973 Revision 301.10 2001/11/18 01:47:24 ajc
1974 * Tentatively begun the change of networking configuration screens to reflect
1975 the new network architecture of the server.
1977 Revision 301.9 2001/11/18 01:41:09 ajc
1978 * Brought over the newer string tokenizer from Citadel
1979 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1980 server's convention of #define SIZ 4096
1982 Revision 301.8 2001/11/14 03:20:22 ajc
1983 * Add some more of the newer config settings to the site config screen
1985 Revision 301.7 2001/09/25 03:34:09 ajc
1986 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1987 and bail out without bothering the Citadel server.
1989 Revision 301.6 2001/08/22 16:38:06 ajc
1990 * Added the "-c" command line option to generate optional cookies indicating
1991 the host name of the server. This makes it easy to put a cluster of WebCit
1992 servers behind (for example) an Arrowpoint load balancer.
1994 Revision 301.5 2001/08/21 04:02:56 ajc
1995 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1996 unwanted page caching
1998 Revision 301.4 2001/08/13 03:43:24 ajc
2001 Revision 301.3 2001/08/13 03:40:01 ajc
2002 * Another attempt at focus
2004 Revision 301.2 2001/08/11 04:24:39 ajc
2005 * Attempt at setting focus to msgtext area when entering a message.
2007 Revision 301.1 2001/08/02 03:42:03 ajc
2008 * Changed the wholist to work with the new masquerade semantics
2010 Revision 301.0 2001/06/28 15:05:31 ajc
2013 Revision 300.2 2001/06/28 15:03:49 ajc
2014 * Every generated page now includes a meta tag to disable evil "smart tags"
2015 (see http://smarttags.manilasites.com/ for more information)
2017 Revision 300.1 2001/06/28 02:39:54 ajc
2018 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2019 the screen where you can create a room...
2021 Revision 300.0 2001/06/27 06:24:06 ajc
2022 * Tagged everything as Version 3.00
2024 Revision 213.25 2001/06/27 06:22:49 ajc
2025 * Updated docs for the 3.00 release
2027 Revision 213.24 2001/06/27 06:16:01 ajc
2028 * Correct generated window name in pop up pages
2029 * Added handling of MIME inline images (not tested)
2031 Revision 213.23 2001/06/22 17:58:20 ajc
2032 * A few performance and tuning cleanups. Increased the size of the socket
2033 queue length to 100 for use on big systems. Also, during startup, the
2034 initial startup thread now exits after creating the worker threads, instead
2035 of becoming a worker thread itself. For some reason Solaris had problems
2036 with the latter method.
2038 Revision 213.22 2001/06/07 03:16:57 ajc
2039 * Brought over an updated mime parser from Citadel
2041 Revision 213.21 2001/06/06 14:44:25 ajc
2042 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2044 Revision 213.20 2001/05/31 02:26:22 ajc
2045 * Fixed login to take you to the Lobby instead of the next room.
2047 Revision 213.19 2001/05/30 22:37:09 ajc
2048 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2049 or a "filename" from the MIME parser.
2051 Revision 213.18 2001/05/30 01:06:57 ajc
2052 * Changes to mime parser ... still something wrong
2054 Revision 213.17 2001/05/28 19:27:29 ajc
2055 * Fixed bug which marked all messages in Lobby as old before reading at login
2057 Revision 213.16 2001/05/25 22:39:26 ajc
2058 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2060 Revision 213.15 2001/05/23 16:15:23 ajc
2061 * UI changes (pretty frames with no scrollbars)
2063 Revision 213.14 2001/05/22 00:32:17 ajc
2066 Revision 213.13 2001/05/22 00:02:18 ajc
2067 * Another attempt to fix the fd leak
2069 Revision 213.12 2001/05/19 02:21:40 ajc
2070 * Attempt to fix the dangling sockets.
2072 Revision 213.11 2001/05/15 03:22:25 ajc
2073 * More icon updates and link cleanup type stuff
2075 Revision 213.10 2001/05/06 05:11:48 ajc
2076 * Added paging icon and right-justified it
2077 * Send-page window is now a popup
2079 Revision 213.9 2001/05/04 04:28:10 ajc
2080 * Added "page user" button in wholist
2082 Revision 213.8 2001/05/01 00:49:43 ajc
2083 * more of the UI overhaul
2085 Revision 213.7 2001/04/30 01:49:36 ajc
2086 * more work on UI overhaul
2088 Revision 213.6 2001/04/29 04:39:23 ajc
2089 * User interface overhaul now in progress. WARNING: incomplete system.
2091 Revision 213.5 2001/04/01 22:13:37 cough
2092 * Modified roomops.c to give users the ability to pick a floor at room
2095 Revision 213.4 2001/02/15 01:21:55 ajc
2096 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2097 invite/kickout functionality.
2099 Revision 213.3 2001/01/25 23:10:00 ajc
2100 * "Delete message" button now confirms on client-side using JavaScript
2102 Revision 213.2 2000/12/05 18:39:49 ajc
2103 * Added support for non-USA countries in registration screen (requires the
2104 latest Citadel server, which supports the country field)
2106 Revision 213.1 2000/10/20 04:27:46 ajc
2107 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2109 Revision 213.0 2000/10/03 16:44:01 ajc
2110 * Tagged for 2.13 release
2112 Revision 212.16 2000/10/03 03:15:53 ajc
2113 * Cosmetic changes to login screen, menu bar, and message header bar
2115 Revision 212.15 2000/09/28 03:44:52 ajc
2116 * Linked to the bio/photo page from message headers. I'm not sure I like the
2117 color scheme, though.
2119 Revision 212.14 2000/09/28 03:37:23 ajc
2120 * who.c: provide links to bio/photo pages for each user in the wholist
2122 Revision 212.13 2000/09/24 21:37:21 ajc
2123 * When reading large numbers of messages, group them in smaller numbers and
2124 display the selector bar in search engine style (like AltaVista and Google)
2126 Revision 212.12 2000/09/24 04:17:16 ajc
2127 * Templatized the room banner.
2129 Revision 212.11 2000/09/17 03:29:45 ajc
2130 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2132 Revision 212.10 2000/09/14 11:43:37 error
2133 Replace occurrences of % throughout the HTML with %% so as to be friendly
2134 to HP/UX printf() and possibly others.
2136 Revision 212.9 2000/09/13 04:13:59 ajc
2137 * Completed the initial hack of the variable substitution template thingy.
2138 Check out static/login.html to see the first template.
2140 Revision 212.8 2000/09/11 17:08:16 ajc
2141 * Started templatizing the login screen. Not finished yet.
2143 Revision 212.7 2000/09/11 03:29:50 ajc
2144 * Started working on a variable-substitution thing
2146 Revision 212.6 2000/08/30 03:20:22 ajc
2147 * Put the wholist back into its own window.
2149 Revision 212.5 2000/07/06 03:46:29 ajc
2150 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2152 Revision 212.4 2000/06/29 04:22:35 ajc
2153 * Changed the format of the wholis (again). Now it shows up in a frame
2154 instead of a separate window.
2156 Revision 212.3 2000/06/12 03:28:44 ajc
2157 * added support for multi-line paging
2159 Revision 212.2 2000/06/07 04:11:28 ajc
2160 * HTML changes to room banner
2162 Revision 212.1 2000/05/31 04:29:54 ajc
2163 * Initial support for "summary" (headers only, no body) mode of reading
2164 messages, and "read one" mode. For future support of 'traditional' email.
2166 Revision 212.0 2000/05/23 20:35:52 ajc
2167 * Tagged for the 2.12 release
2169 Revision 211.19 2000/05/18 02:33:39 ajc
2170 * Don't call whobbs() directly after changing masq room/host, it screws up the
2171 refresh. It now calls an HTTP redirect page instead.
2172 * added http_redirect(char *url) function to accomplish the above
2174 Revision 211.18 2000/05/08 17:24:32 ajc
2175 * Removed HTTP date fields because it was confusing browser caches (weird)
2176 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2178 Revision 211.17 2000/05/07 23:46:55 ajc
2179 * added Date: and Last-Modified: headers to HTTP output
2180 * masquerade room/host screen now runs in wholist window, and returns to it
2182 Revision 211.16 2000/05/02 17:32:06 ajc
2183 * Font related changes to html
2185 Revision 211.15 2000/04/20 02:42:23 ajc
2186 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2187 crashing every session, every time. (?)
2188 * End the session after displaying robots.txt or nocookies.html, to prevent
2189 big session logjams when either of these conditions are met
2191 Revision 211.14 2000/04/15 15:43:46 nbryant
2192 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2193 64-bit gcc on sparc is evil)
2195 Revision 211.13 2000/04/06 20:42:03 nbryant
2196 * configure.in: fix a typo
2198 Revision 211.12 2000/04/06 20:37:01 nbryant
2199 * solaris cleanups and warning fixes
2201 Revision 211.11 2000/03/31 03:48:52 ajc
2202 * text_to_server() now behaves the way web users expect text entry to work.
2203 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2205 Revision 211.10 2000/03/31 02:39:06 ajc
2206 * Fixed bugs in "Site configuration" and added new fields.
2208 Revision 211.9 2000/03/31 02:08:45 ajc
2209 * Added "max messages per page" and "read next nnn" stuff to read loop
2210 (probably not in its final form)
2212 Revision 211.8 2000/03/28 17:02:47 nbryant
2213 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2215 Revision 211.7 2000/03/27 16:18:17 ajc
2216 * Implement multi-room chat as available in Citadel 5.70
2218 Revision 211.6 2000/03/23 04:45:15 ajc
2219 * Experimental move of wholist to a separate auto-refreshing window
2221 Revision 211.5 2000/03/19 22:49:03 ajc
2222 * Made the header-bar buttons more visible
2223 * Added a "reply" header-bar button
2224 * Move "Subject:" lines into the header-bar
2225 * Padded the header-bars by one pixel (nicer looking)
2226 * Changed message date/time output format
2228 Revision 211.4 2000/03/19 19:49:31 ajc
2229 * Added support for unix domain sockets
2231 Revision 211.3 2000/02/11 23:45:04 nbryant
2232 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2233 * tcp_sockets.c: include <arpa/inet.h>
2235 Revision 211.2 2000/02/11 23:30:04 nbryant
2236 configure.in: added some code for FreeBSD
2238 Revision 211.1 2000/01/11 04:20:40 ajc
2239 * Add "close window" option to goodbye screen
2241 Revision 211.0 2000/01/04 15:24:16 ajc
2242 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2243 * This will be released as v2.11; tagged everything as such.
2245 Revision 210.0 1999/12/24 04:57:18 ajc
2248 Revision 1.121 1999/12/23 04:54:48 ajc
2249 * Changed session cookie from hexadecimal encoding to base64
2250 * Removed overly verbose logging
2252 Revision 1.120 1999/12/12 18:12:28 ajc
2253 * get http request: clear hold buffer before starting to read in HTTP request.
2254 This was causing some requests to get corrupted.
2256 Revision 1.119 1999/12/08 18:25:21 ajc
2257 * Increased the size of the backlog queue length passed to accept() and made
2258 it a configuration parameter in webcit.h
2260 Revision 1.118 1999/12/07 16:09:26 ajc
2261 * Better (non fireworks display mode) handling of broken HTTP sockets
2263 Revision 1.117 1999/12/06 03:40:29 ajc
2264 * Moved a bunch of other global variables to per-session variables
2266 Revision 1.116 1999/12/06 02:05:33 ajc
2267 * Moved global march list into per-session context
2269 Revision 1.115 1999/12/05 18:38:02 ajc
2270 * Auto-scaling worker thread pool size
2272 Revision 1.114 1999/12/05 17:38:41 ajc
2273 * Additional debugging and cleanup
2275 Revision 1.113 1999/12/04 22:16:05 ajc
2276 * Moved all diagnostic output to stderr
2277 * Moved "HTTP/1.0 200 OK" output to output_headers()
2279 Revision 1.112 1999/12/04 21:56:59 ajc
2280 * Finished the overhaul. Now to tune...
2282 Revision 1.111 1999/12/03 17:59:53 ajc
2283 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2284 pseudocode so the build is currently broken.
2286 Revision 1.110 1999/12/03 16:37:46 ajc
2287 * Repaired HTTP output for image transfers and static content
2289 Revision 1.109 1999/12/03 05:09:54 ajc
2290 * Rewrote the HTTP engine and application coupling to run in a worker thread
2291 model and to run as a single multithreaded program (eliminated helper
2292 processes and pipes). It currently runs but has many large bugs.
2294 Revision 1.108 1999/12/03 00:18:20 ajc
2295 * Added ".c.o" rule to Makefile
2297 Revision 1.107 1999/11/26 03:32:59 ajc
2298 * Started moving all of the global variables into a struct, to facilitate
2299 multithreaded server.
2301 Revision 1.106 1999/11/26 01:28:10 ajc
2304 Revision 1.105 1999/11/04 02:05:02 ajc
2305 * Added 'number of worker threads' to site config screen
2307 Revision 1.104 1999/10/25 02:25:09 ajc
2308 * Shuffled around the room editing commands
2310 Revision 1.103 1999/10/14 04:07:18 ajc
2311 * Cleaned up the bottom-of-page icons
2313 Revision 1.102 1999/10/08 23:58:11 ajc
2314 * Minor bug fix in registration screen
2316 Revision 1.101 1999/10/06 02:44:02 ajc
2317 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2318 it back in when it's fixed. Also added more attempts at cache disabling,
2319 but it still doesn't work in the StarOffice browser. I don't know why.
2321 Revision 1.100 1999/10/02 03:26:14 ajc
2322 * Merged in Nick's bit of JavaScript to handle key commands.
2323 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2324 in a text field. Right now you can't even log in.
2326 Revision 1.99 1999/09/01 01:06:11 ajc
2327 * Added "max message length" field in global config screen
2329 Revision 1.98 1999/08/14 18:16:10 ajc
2330 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2333 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2334 * Did neat stuff to the bottom of the page
2336 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2337 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2338 to a Citadel server fails.
2339 * messages.c: don't auto-link URL's in messages if it would cause
2342 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2343 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2344 compiler. This should make more browsers happy.
2346 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2347 * Added support for "robots.txt" telling spiders to go away.
2348 * Do a slrp_highest() when logging off.
2350 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2351 * Rearranged the code in "Site-wide configuration" and "Generic
2352 server command" to avoid nested server operations
2354 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2355 * webcit.c: added "back, top, next" buttons to bottom of each page
2356 * menubar.html: replaced "User list" with "Page another user"
2358 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2359 * context_loop.c: rearranged some code to try to eliminate deadlocks
2361 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2362 * Unknown URL's now display the main menu instead of diagnostics
2363 * Diagnostics are now at <baseurl>/diagnostics
2365 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2366 * Session no longer locks up when an express message is cancelled
2367 * The default Citadel server is now "localhost" instead of uncnsrd
2368 * Added some documentation
2370 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2371 * roomops.c: made room banner graphics more reliable
2372 * messages.c: added code to prevent accidental "double-posting"
2373 * who.c: fixed the "Change room/host/user" submit logic
2375 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2376 * Changed static/menubar.html so the text is readable
2378 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2379 * Ditched the frames mode completely. It wasn't working properly in,
2380 among other places, IE 5. Die, Bill, Die.
2382 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2383 * Fixed the behavior of the "forget room" routine, to properly handle
2384 the transition back to the Lobby after it's all done.
2385 * Added ExpressMessageCat() to allow code to send the user messages
2386 along with incoming express messages
2387 * WebCit now sends the name of the end user's browser as the client
2388 name in a Citadel IDEN command rather than its own name.
2390 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2391 * Minor code cleanups
2392 * New mail notification
2394 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2395 * Top-aligned all the cells in the fake frames in non-frames mode
2397 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2398 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2399 of a Goto, in order to prevent it from first marking all msgs old.
2401 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2402 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2403 which can differentiate the needs of frames and noframes modes
2405 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2406 * webserver.c: added "-t" option to send traces somewhere else
2408 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2409 * context_loop.c: display an error page if the client browser
2410 requests a non-root page and there is no cookie set
2411 * webserver.c: took my name off the copyright notice (it's a group
2414 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2415 * Reworked a lot of the structure, made more HTML "embeddable"
2416 * Changed the noframes mode to display "fake" frames using tables
2418 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2419 Changed some output formatting (mainly <FONT> tags).
2420 Changed who.c to use urlescputs() rather than escputs()
2421 in urls so GOTOs and User Profiles work when the string has a
2424 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2425 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2426 How to cause "onLoad=" to cause a sibling frame to refresh without
2427 having to use the nonportable HTTP "Window-Target:" directive. Began
2428 implementation of this; it should allow portable NS/IE compatibility.
2430 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2431 * Implemented "access level required to create rooms"
2433 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2434 * webcit.c: modified getz() to *exit* the program when fgets()
2435 returns an error. This is actually the desired behavior; it would
2436 otherwise busy-loop forever on a broken pipe.
2438 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2439 * webcit.c: added to getz() the ability to return an error code;
2440 implemented this in the main loop, hopefully fixing problems
2441 * Added "braindamage" file (frames/JS browser compatibility list)
2442 * Added HTTP "User-agent:" detection
2443 * wildmat.c, braindamage.c: added
2444 * Initial value of 'noframes' is now set by the braindamage check
2445 * Ran everything through "indent -kr -i8"
2446 * roomops.c: in room list, print a in otherwise empty cells
2448 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2449 * context_loop.c: warning fix
2450 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
2452 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2453 * Resolve the name of the connecting host and pass it on to Citadel
2455 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2456 * wDumpContent() is now responsible for </BODY></HTML> most of the
2457 time (parameter settable) so that the main menu can easily be
2458 embedded in every page when running in noframes mode
2459 * noframes mode selection is now carried in the cookie
2461 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2462 * Made the frames stuff less dependent on the HTML TARGET= directive
2463 and more dependent on the HTTP Window-target: directive.
2464 * Made the system semi-navigable in noframes mode.
2466 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2467 * Brought over the new room listing code and <G>oto heuristics
2468 from the main Citadel tree, to pay attention to floor/room ordering
2470 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2471 * Modified the back end of mime_parser to use callbacks instead of
2472 doing something specific. Now we can use it elsewhere.
2474 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2475 * Fixed the bugs in "Site-wide configuration"
2476 * Added a "generic server commands" screen
2478 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2479 * Reduced the multiple cookies down to one cookie combining all data.
2481 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2482 * Removed wc_host and wc_port cookies.
2483 * Added an "edit your session" screen to change your wholisting.
2485 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2486 * Added "enter registration"
2487 * Set up automatic trigger of Enter Registration when the server
2489 * Established that a one-to-one WebCit/Citadel correspondence will
2490 be required. No big deal due to shared code segments.
2491 * Added "change password"
2492 * Added networking configuration screens. These still need testing.
2493 * Added a "kill session" link to each line of the wholist when
2494 logged in as an aide, and the screens to perform this operation.
2496 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2497 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2498 * "Finished" the MIME parser.
2499 * Got image uploads working.
2500 * Added "add/edit user photo" screens.
2501 * Added "add/edit room graphic" screens.
2502 * Added "add/edit floor graphic" screens.
2503 * Fixed display of floor graphic in known rooms list.
2505 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2506 * Wrote mime_parser.c for handling of image uploads. This will also
2507 be used in future Citadel MIME projects.
2509 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2510 * Fixed a bug in the room banner display code
2511 * Added "delete room"
2512 * Added "validate users"
2514 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2515 * Added "edit room info file"
2518 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2519 * Changed the "auto read new" functionality from a meta refresh tag
2520 to an "onload" directive (the former was causing graphics problems)
2521 * Added "create room"
2524 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2525 * Got the Zap and List-Zapped commands working
2526 * Added a convenience function to display a page with an error string
2527 * Automatically do a read-new-msgs whenever a new room banner is loaded
2529 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2530 * Added the screens to send pages
2531 * Changed message headers to display in bigger font, non-boldface
2532 * Added the chat system
2533 * Added goto private rooms
2535 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2536 * Replace "Citadel" in menu bar with the Citadel logo
2538 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2539 * automatically regenerate Makefile when Makefile.in changes
2541 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2542 * context_loop.c: Moved "remove session" into its own function.
2543 Check for dead webcit child process before each transaction.
2544 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2545 against broken HTTP connections.
2546 * Added a housekeeping thread to periodically remove dead sessions
2547 and kill idle sessions.
2548 * messages.c: added "delete message" functionality
2549 * messages.c: added "move message" functionality
2550 * userlist.c: added. This adds "userlist" and "show user" functions.
2551 * roomops.c: fixed buggy implementation of ungoto
2552 * Set up an option in output_headers() to optionally print the most
2553 often used opening HTML as well as the HTTP headers.
2554 * Display express messages in cute little JavaScript popup window.
2556 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2557 * Brought over message reading and entry functions from old WebCit
2559 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2560 * context_loop.c: really fix the SO_LINGER stuff
2561 * webserver.c: remove commented-out references to SO_LINGER
2563 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2564 * context_loop.c: After fork(), child process closes the HTTP socket
2565 so when the parent process closes it, it actually _does_ close.
2566 Otherwise, aIEeeee and possibly other browsers will hang.
2567 * Added support for graphics images retrieved from the Citadel server.
2568 * Set up login banner graphic and background image graphic
2570 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2571 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2573 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2574 * Smoothed out some of the login/logout code. Failed authentication
2575 now works the way it should.
2576 * Added support for new user login (still need to handle registration).
2578 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2579 * Discovered that the HTTP socket problem is related to a socket that
2580 isn't properly lingering on close. Temporarily hacked a sleep(10)
2581 into context_loop.c until it is figured out.
2583 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2584 * Did a little debugging, still trying to figure out why logging in
2585 displays "Connection reset by peer" error. It used to work...
2587 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2588 * Makefile.in: updated dependencies
2590 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2591 * Fixed broken interpretation of variables specified in the URL
2592 * added new "action" variable to make main loop simpler
2594 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2595 * webserver.c: prototype vsnprintf
2596 * context_loop.c: warning fix
2598 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2599 * tcp_sockets.c: removed some dead code
2600 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2601 unused ends of pipes, fix a file descriptor leak and a race condition
2602 * portability enhancements
2604 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2605 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2607 * converted to autoconf and began port to Digital UNIX
2609 * context_loop.c: moved the monster 64k buffer array off the stack
2610 * tcp_sockets.c: getservbyname() doesn't set errno.
2612 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2613 * webserver.c: warning fix